/*
 * LDIR
 * 
 * LDIR, a GPS cartography application built for Let's Do It Romania eco 
 * campaign.
 * Copyright (C) 2010 Genera Software <office@generasoftware.com>
 * 
 * http://generasoftware.com/
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option) any later
 * version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
 * Place, Suite 330, Boston, MA 02111-1307 USA
 */
#ifndef CONNECTIONOPENER_H
#define CONNECTIONOPENER_H

// INCLUDE FILES
#include <e32base.h>
#include <Es_sock.h>		// RConnection
#include <commdbconnpref.h>	// TCommDbConnPref

// FORWARD DECLARATIONS
class MConnectionObserver;

// CLASS DECLARATION

/**
* An active object class for establishing a IAP connection.
*/
class CConnectionOpener : public CActive
{
public: // Constructors and destructor

	/**
	* Two-phased constructor
	*/
	static CConnectionOpener* NewL(RConnection& aConnection, MConnectionObserver& aConnObserver);

	/**
	* Destructor
	*/
	~CConnectionOpener();

public: // New functions

	/**
	* Begins the GPRS connection establishment.
	* @param aPrefs the settings for the GPRS connection establishment.
	*/	
	void OpenConnection(TCommDbConnPref& aPrefs);

private:

	/**
	* Symbian OS default constructor
	*/
	CConnectionOpener(RConnection& aConnection, MConnectionObserver& aConnObserver);
	void ConstructL();

private: // Functions from base classes

	/**
	* From CActive
	*/
	void RunL();

	/**
	* From CActive
	*/
	void DoCancel();

private: // Data members

	RConnection& iConnection;
	MConnectionObserver& iConnObserver;
};


#endif // CONNECTIONOPENER_H

// End of File
